. Electric railway journal . 150140130120 no 100 % 9080 \ \ \ \\ T to! ey 3ar M axi mu m I\ Ion ien t \\ iJ -Sf- h 3on *ed wit a Is 20* □dor i) =^ .a 70 gc 60 toB0 EHeetWc Journal Connecticut Way—End-Shear and Maximum-Moment Diagrams for Bridge Loading between and , it is called permissible; above , it is called not permissible. The foregoing report was followed by a loading study ofeach bridge, as will be understood from the calculations forbridge No. 1004 printed on the next page. vehicles. Thus, under certain conditions 50-ton double-truck cars were not permissible if the weigh
. Electric railway journal . 150140130120 no 100 % 9080 \ \ \ \\ T to! ey 3ar M axi mu m I\ Ion ien t \\ iJ -Sf- h 3on *ed wit a Is 20* □dor i) =^ .a 70 gc 60 toB0 EHeetWc Journal Connecticut Way—End-Shear and Maximum-Moment Diagrams for Bridge Loading between and , it is called permissible; above , it is called not permissible. The foregoing report was followed by a loading study ofeach bridge, as will be understood from the calculations forbridge No. 1004 printed on the next page. vehicles. Thus, under certain conditions 50-ton double-truck cars were not permissible if the weight of the road-way and sidewalk was equivalent to 100 lb. per square effect of corrosion was also noted. One of the most interesting results of the report made October 4, 1913.] ELECTRIC RAILWAY JOURNAL 643 by Mr. Keith was his working out of a series of end shearand maximum moment diagrams as reproduced on pages642 and 643, whereby when the span of the bridge and per-missible weight of car with the standard Mass
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